AV34 GNSS Antenna

The AV34 GNSS antenna from Trimble is a dual frequency, robust, high performance, low-multipath GPS antennas with 4-hole bulkhead mounting making it an ideal antenna for aerial, land and marine applications. It is perfect for customers building machine control systems.

Overview

The AV34 GNSS Antenna is ideal for aerial, land and marine applications and supports these wide range of applications in one compact design. Its aviation type of design can be used in the most rugged environment due to the presence of rugged 4-hole bulkhead mounting.

The dual frequency AV34 antenna offers full support for GPS and GLONASS L1/L2 signals. For high accuracy RTK receivers these are the optimum set of signals. Faster initialization and dual constellation improves the number of satellites available for positioning, especially in obstructed environments.

The superior multi-path signal rejection is ensured by its unique design, which prevents inaccurate measurements. Signals being reflected from surfaces such as the ground, surrounding trees, or buildings cause multipaths. Advanced filtering keeps the GNSS measurements safe from unrequired interference.

TNC connector present on the underside of the units are for easy removal of the antennas and protection of the attached cable from the environment. It can be mounted flush with the vehicle surface or on the top of a pole mount which ensures that only the rugged radome is exposed to the elements.

Features

Full support for GPS, GLONASS, Galileo, BeiDou, etc.

Low-profile fuselage/bulkhead mounting

Sub-centimeter phase center repeatability

Small rugged package ideal for vehicle or man portable applications

Quality signal tracking

TNCF female signal connector

Small cross-sectional area to reduce wind loading

Low voltage, low power consumption

Integral low noise amplifier

Powered by GNSS receiver via coaxial cable

High gain for reliable tracking in difficult environments

4 recessed bulkhead mounting holes

Rugged radome designed for machine environments

Technical Specifications

Part numbers:

86362

Design type:

Aviation

Size (d) x thickness (cm):

8.9^ø x 2.1

Weight (kg):

.21 kg

Mounting style:

Bulkhead/flush

GPS:

L1, L2

GLONASS:

L1, L2

Galileo:

E1

BeiDou:

B1

QZSS:

L1, L2

SBAS:

Yes

Phase center:

< 10 mm

DC-Feed:

4.5 V – 18 V

35 mA

Dimensions:

8.9 cm (D) x 2.1 cm (H)

Weight:

0.213 Kg (0.47 lb)

Operating temperature:

–55 °C to +85 °C

Humidity:

MIL-STD-810-F
Method 507.4

Shock:

MIL-STD-818-F
Procedure II
Method 516.5

Vibration:

MIL-STD-810-F,
Section 514.5 CVII
514.5C.3

Altitude:

≤16,764 m (55,000 ft)

Ordering

The Trimble AV34 GNSS Antenna is available through Canal Geomatics. If you want more information regarding this product, feel free to get in touch with us by completing the Request Pricing form available on our website.